linux-kernel - [PATCH] drm: bridge: it66121: Remove redundant check

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Date:   Thu, 13 Jan 2022 23:40:12 -0700
From:   Drew Davenport <ddavenport@...omium.org>
To:     ple@...libre.com, narmstrong@...libre.com
Cc:     a.hajda@...sung.com, robert.foss@...aro.org,
        Laurent.pinchart@...asonboard.com, jonas@...boo.se,
        jernej.skrabec@...il.com, airlied@...ux.ie, daniel@...ll.ch,
        dri-devel@...ts.freedesktop.org, linux-kernel@...r.kernel.org,
        Drew Davenport <ddavenport@...omium.org>
Subject: [PATCH] drm: bridge: it66121: Remove redundant check

ctx->next_bridge is checked for NULL twice in a row. The second
conditional is redundant, so remove it.

Signed-off-by: Drew Davenport <ddavenport@...omium.org>
---
 drivers/gpu/drm/bridge/ite-it66121.c | 3 ---
 1 file changed, 3 deletions(-)

diff --git a/drivers/gpu/drm/bridge/ite-it66121.c b/drivers/gpu/drm/bridge/ite-it66121.c
index 06b59b422c69..69288cf894b9 100644
--- a/drivers/gpu/drm/bridge/ite-it66121.c
+++ b/drivers/gpu/drm/bridge/ite-it66121.c
@@ -936,9 +936,6 @@ static int it66121_probe(struct i2c_client *client,
 		return -EPROBE_DEFER;
 	}
 
-	if (!ctx->next_bridge)
-		return -EPROBE_DEFER;
-
 	i2c_set_clientdata(client, ctx);
 	mutex_init(&ctx->lock);
 
-- 
2.34.1.703.g22d0c6ccf7-goog